Streamflow variation of Gulang River from May to July recorded by tree ring over the past 158 years
JIA Feifei,SUN Cuiyang,SUN Hongyue,LI Xin,WANG Jie
Ecology and Environmental Sciences . 2020, (1): 114 -121 .  DOI: 10.16258/j.cnki.1674-5906.2020.01.013

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